From 736765fd8aad92e5a219882fb240d2b51a6adeaa Mon Sep 17 00:00:00 2001
From: Nathan Moinvaziri <nathan@nathanm.com>
Date: Sun, 20 Sep 2020 20:44:55 -0700
Subject: [PATCH] Fixed deference null return value in gz_uncompress (CID
 301524)

---
 test/minigzip.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/minigzip.c b/test/minigzip.c
index bf95bd32..64fe79ed 100644
--- a/test/minigzip.c
+++ b/test/minigzip.c
@@ -158,6 +158,8 @@ void gz_uncompress(gzFile in, FILE *out) {
     int len;
     int err;
 
+    if (buf == NULL) error("out of memory");
+
     for (;;) {
         len = PREFIX(gzread)(in, buf, BUFLENW);
         if (len < 0) error (PREFIX(gzerror)(in, &err));
-- 
2.47.2